not attracted to my boyfriend.

So I've been with him for about a month now, and we haven't had sex yet. Most because of me. I'm not attracted to him. I know that sounds terrible and I love him to death, but I'm just not. I'm more attracted to his soul, his mind, his way of thinking. All of that makes me fall deeper in love with him. But when it comes to sexual things, I'm just not all there.  Any tips and tricks ? Or should I just give it time. 
{also keep in mind that I was deeply in lust with my last boyfriend, he had no sense of humor, he was rude asf, but that kid knew how to do stuff.}